CN204134276U - A kind of skimmer device - Google Patents
A kind of skimmer device Download PDFInfo
- Publication number
- CN204134276U CN204134276U CN201420588504.5U CN201420588504U CN204134276U CN 204134276 U CN204134276 U CN 204134276U CN 201420588504 U CN201420588504 U CN 201420588504U CN 204134276 U CN204134276 U CN 204134276U
- Authority
- CN
- China
- Prior art keywords
- treatment tank
- platform
- slag scraping
- car formula
- scum board
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000007790 scraping Methods 0.000 claims abstract description 26
- 239000002893 slag Substances 0.000 claims abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract description 48
- 239000000377 silicon dioxide Substances 0.000 abstract description 24
- 230000000694 effects Effects 0.000 abstract description 7
- 238000009434 installation Methods 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 description 10
- 239000010865 sewage Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 230000000977 initiatory effect Effects 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Abstract
The utility model discloses a kind of skimmer device, for treatment tank, this device comprises purlin car formula Slag Scraping Device, scum board, it is characterized in that described skimmer device also comprises horizontally disposed platform and discharge gate, the travelling wheel of described purlin car formula Slag Scraping Device is positioned at described treatment tank both sides, described scum board to be fixed on below the car formula Slag Scraping Device of described purlin and to parallel with described treatment tank end wall surface, suitable with position, described scum board base on the wall that described platform is vertically installed in described treatment tank side, described discharge gate is positioned on this side wall surface of the described treatment tank above described platform.The utility model has the advantages that, skimmer device structure is simple, and installation cost is low, simple operation, both can avoid wind-force, level fluctuation and affect skimming effect, can avoid again conventional purlin car formula Slag Scraping Device bring scum silica frost be deposited in tailrace, cannot the problem of normal discharge.
Description
Technical field
The utility model belongs to technical field of sewage, is specifically related to a kind of skimmer device.
Background technology
In the municipal works of current China and environmental engineering, relate to the setting pot in sewage treatment project, sedimentation basin, various reaction tanks etc. and all can design the scum silica frost that skimmer device carrys out skim liquid surface.
More common processing mode has two kinds:
Mode one: as shown in Figure 1, 2, run liquid level place in one end of pond body and skimming pipe 1 is set, skimming pipe 1 adopts circular tubular structure, two ends are fixed, skimming pipe 1 can rotate around tube hub line, and skimming pipe 1 one end is connected with scum pipe outside pond, has chute along pipe range direction, during operation manually or automatic rotation skimming pipe 1, the scum silica frost of liquid surface in pond is made to flow in skimming pipe 1;
Mode two: as shown in Figure 3,4, purlin car formula Slag Scraping Device 4 is established in surface, pond, one end is provided with tailrace 2, and be provided with slope 3, prevent liquid self-flowing in pond from entering tailrace 2, operationally the flexible scraper plate of purlin car formula Slag Scraping Device 4 is from one end to there being one end of tailrace 2 to run, and scrapes to slope 3, finally scrape the scum silica frost of liquid surface in pond in tailrace 2.
In practice, can there is following problem in above two kinds of skimming modes.
Mode one utilizes current to bring liquid surface scum silica frost into skimming pipe 1, its skimming effect is affected by the external environment larger, if ambient wind is to flow into skimming pipe 1 direction not identical with water, when wind-force is larger, in pond, the impact of liquid surface scum silica frost by wind is gathered in one end, cannot flow into skimming pipe 1 with current.The pipe 1 of skimming simultaneously utilizes the upper chute of pipe as scum silica frost entrance, because chute adjustment absolute altitude is limited when it rotates, therefore will affect its skimming effect when water level has larger fluctuation.
Mode two mainly utilizes scum board to be scraped by scum silica frost into tailrace 2, scum silica frost was being scraped in the process of slope 3, scum silica frost with most of moisture content gravitate flow out from the gap of scum board both sides and bottom, slope 3 cannot be striden across and flow into tailrace 2, the scum silica frost finally falling into tailrace 2 is then deposited in tailrace 2 li because lacking liquid flow, thus the deslagging affecting whole system runs.
Summary of the invention
The purpose of this utility model is according to above-mentioned the deficiencies in the prior art part, a kind of skimmer device is provided, this skimmer device by arranging open type platform in the end wall surface for the treatment of tank, to be scraped by scum silica frost to engage with platform after above platform when scum board and form drainage ditch, the discharge gate simultaneously in coordinated signals drainage ditch is opened and scum silica frost and water is discharged through deslagging outlet pipe.
The utility model object realizes being completed by following technical scheme:
A kind of skimmer device, for treatment tank, this device comprises purlin car formula Slag Scraping Device, scum board, it is characterized in that described skimmer device also comprises horizontally disposed platform and discharge gate, the travelling wheel of described purlin car formula Slag Scraping Device is positioned at described treatment tank both sides, described scum board to be fixed on below the car formula Slag Scraping Device of described purlin and to parallel with described treatment tank end wall surface, suitable with position, described scum board base on the wall that described platform is vertically installed in described treatment tank side, described discharge gate is positioned on this side wall surface of the described treatment tank above described platform.
Described scum board width is identical with described treatment tank width, and the base of described scum board is positioned at below described treatment tank operating water level.
Described platform two sides are fixedly connected with described treatment tank side wall surface.
Described platform end face has trigger switch, and described trigger switch is connected with described discharge gate.
Described discharge gate is communicated with deslagging outlet pipe.
The utility model has the advantages that, skimmer device structure is simple, and installation cost is low, simple operation, both can avoid wind-force, level fluctuation and affect skimming effect, can avoid again conventional purlin car formula Slag Scraping Device bring scum silica frost be deposited in tailrace, cannot the problem of normal discharge.
Accompanying drawing explanation
Fig. 1 is the front view that in prior art, skimming pipe is arranged;
Fig. 2 is the side view that in prior art, skimming pipe is arranged;
Fig. 3 is purlin car formula Slag Scraping Device floor plan in prior art;
Fig. 4 is purlin car formula Slag Scraping Device side view in prior art;
Fig. 5 is the floor plan of skimmer device in the utility model;
Fig. 6 is the side view of skimmer device in the utility model;
Fig. 7 is the front view of skimmer device in the utility model.
Detailed description of the invention
Feature of the present utility model and other correlated characteristic are described in further detail by embodiment below in conjunction with accompanying drawing, so that the understanding of technical staff of the same trade:
Be respectively as marked 1-11 in Fig. 1-7, figure: skimming pipe 1, tailrace 2, slope 3, Slag Scraping Device 4, purlin car formula Slag Scraping Device 5, platform 6, discharge gate 7, scum board 8, drainage ditch 9, deslagging outlet pipe 10, trigger switch 11.
Embodiment: the present embodiment is specifically related to a kind of skimmer device and method of work thereof, this skimmer device both can overcome the shortcoming that when skimming pipe by wind, level fluctuation etc. affect, effect is poor, conventional purlin car formula Slag Scraping Device can be avoided again to bring scum silica frost to be deposited in tailrace, cannot the problem of normal discharge.
As illustrated in figs. 5-7, the skimmer device in the present embodiment is installed on treatment tank, and treatment tank can be setting pot, sedimentation basin or other various reaction tank, and skimmer device mainly comprises purlin car formula Slag Scraping Device 5, scum board 8, platform 6 and discharge gate 7; The travelling wheel of purlin car formula Slag Scraping Device 5 is arranged on two siding tracks for the treatment of tank, its travelling wheel can along track traveling back and forth, scum board 8 is installed with in the bottom of purlin car formula Slag Scraping Device 5, scum board 8 parallels with the end wall surface for the treatment of tank, its base is deeply to operating water level line, and its width is identical with the width for the treatment of tank; The end wall surface for the treatment of tank is vertically installed with a levelling bench 6, and the width of this platform 6 is identical with the width for the treatment of tank, and its two sides contact fixing with the side wall surface for the treatment of tank; Treatment tank side wall surface above platform 6 is provided with quick open type discharge gate 7, and quick open type discharge gate 7 is connected with outside deslagging outlet pipe 10; In addition, the end face of platform 6 is also provided with trigger switch 11, this trigger switch 11 is connected with discharge gate 7, and when scum board 8 and platform 6 end contact, trigger switch will be triggered with the keying of coordinated signals discharge gate 7.
It should be noted that, platform 6 in the present embodiment not only can level as described above be arranged, also can arrange by heeling condition, namely the side of platform 6 flows into deslagging outlet pipe 10 through discharge gate 7 lower than opposite side rapidly to make current and scum silica frost.
As illustrated in figs. 5-7, the method for work of the skimmer device in the present embodiment is as follows:
During work, purlin car formula Slag Scraping Device 5 walks to walk to deslagging end wall surface from the initiating terminal wall for the treatment of tank, while traveling, scum silica frost on liquid level is scraped deslagging end wall surface by scum board 8, the i.e. top of platform 6, when scum board 8 contacts with the end face of platform 6, then the deslagging end wall surface of pond body, platform 6 and scum board 8 form a drainage ditch 9 containing pulp water jointly, the discharge gate 7 that trigger switch 11 simultaneously on platform 6 end face is triggered in coordinated signals drainage ditch 9 is opened, and the sewage in drainage ditch 9 drives scum silica frost to discharge from deslagging outlet pipe 10; After emptying, discharge gate 7 is closed, and purlin car formula Slag Scraping Device 5 returns initiating terminal wall, starts next deslagging working cycles.
When skimmer device in the present embodiment uses, mainly utilize purlin car formula Slag Scraping Device to scrape scum silica frost, its slagging-off effect by wind impact is less, and scum board itself has certain height simultaneously, and it is to the strong adaptability of water-level fluctuation.Scum silica frost is scraped the side of tailrace by scum board, and be now not only scum silica frost in tailrace, also have sewage, after opening quick open type gate, scum silica frost together can be got rid of with sewage simultaneously, and can not be deposited in drainage ditch place because not having waterpower to promote.This arrangement, while guarantee slagging-off effect, also solves and has hunted the drawback that conventional purlin car formula Slag Scraping Device scum silica frost is deposited in channel.
Skimmer device in the present embodiment has simple arrangement form, larger advantage is had in design, construction, operational management, can be used in sewage disposal, needing the structures such as setting pot, reaction tank to liquid level slagging-off, also can be used for the transformation of purlin car formula Slag Scraping Device facility in existing structures, to solve the problem that scum silica frost is piled up.
Claims (5)
1. a skimmer device, for treatment tank, this device comprises purlin car formula Slag Scraping Device, scum board, it is characterized in that described skimmer device also comprises horizontally disposed platform and discharge gate, the travelling wheel of described purlin car formula Slag Scraping Device is positioned at described treatment tank both sides, described scum board to be fixed on below the car formula Slag Scraping Device of described purlin and to parallel with described treatment tank end wall surface, suitable with position, described scum board base on the wall that described platform is vertically installed in described treatment tank side, described discharge gate is positioned on this side wall surface of the described treatment tank above described platform.
2. a kind of skimmer device according to claim 1, is characterized in that described scum board width is identical with described treatment tank width, and the base of described scum board is positioned at below described treatment tank operating water level.
3. a kind of skimmer device according to claim 1, is characterized in that described platform two sides are fixedly connected with described treatment tank side wall surface.
4. a kind of skimmer device according to claim 1, it is characterized in that described platform end face has trigger switch, described trigger switch is connected with described discharge gate.
5. a kind of skimmer device according to claim 1, is characterized in that described discharge gate is communicated with deslagging outlet pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420588504.5U CN204134276U (en) | 2014-10-13 | 2014-10-13 | A kind of skimmer device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420588504.5U CN204134276U (en) | 2014-10-13 | 2014-10-13 | A kind of skimmer device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204134276U true CN204134276U (en) | 2015-02-04 |
Family
ID=52410994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420588504.5U Expired - Fee Related CN204134276U (en) | 2014-10-13 | 2014-10-13 | A kind of skimmer device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204134276U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104289013A (en) * | 2014-10-13 | 2015-01-21 | 上海市政工程设计研究总院（集团）有限公司 | Scum skimmer and operation method of scum skimmer |
| CN112473199A (en) * | 2020-12-11 | 2021-03-12 | 南京淏源环保设备有限公司 | Intelligent purlin car formula siphon sludge discharging machine |
-
2014
- 2014-10-13 CN CN201420588504.5U patent/CN204134276U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104289013A (en) * | 2014-10-13 | 2015-01-21 | 上海市政工程设计研究总院（集团）有限公司 | Scum skimmer and operation method of scum skimmer |
| CN112473199A (en) * | 2020-12-11 | 2021-03-12 | 南京淏源环保设备有限公司 | Intelligent purlin car formula siphon sludge discharging machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150204 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |